A

Senior Data Analyst - ML & Experimentation

adjoe • Germany
Visa Sponsorship Relocation
Apply Now
AI Summary

Join adjoe's Data Science team to analyze and evaluate ML model performance at scale (770M+ users, 100K+ predictions/sec) and design A/B experiments that drive platform optimization. Act as a bridge between Data Science, Product, and Business teams, translating complex ML insights into actionable recommendations. Requires 5+ years in data analytics or experimentation with strong SQL, Python, and statistics skills.

Key Highlights
Analyze ML model performance using user-level and aggregated data, identifying inefficiencies and closing gaps between offline and online outcomes
Design and analyze A/B tests to measure impact of model and feature changes, assessing statistical significance and business impact
Build dashboards and automated reports to make ML performance and experiment results transparent for technical and non-technical stakeholders

Looking to advance your Data Science career with relocation support? Explore Data Science Jobs with Relocation Packages that include comprehensive packages to help you move and settle in your new role.

Key Responsibilities
Analyze and evaluate the performance of machine learning models using user-level and aggregated data, identify inefficiencies and failure patterns, and turn findings into actionable recommendations
Investigate how ML models perform in the real world and compare model assumptions and predictions with actual user and business behavior
Identify gaps between offline model performance and online outcomes and help the team close them
Define and improve metrics for measuring ML model performance and business impact
Design, prepare and analyze A/B tests and other experiments to measure the impact of new models, features and algorithmic changes
Assess statistical significance, experiment quality and practical business impact
Build dashboards and automated reports that make ML model performance, experiments and key business metrics transparent
Act as a bridge between Data Science, Product and Business teams, translating business questions into analytical problems
Challenge product and technical decisions with data, bringing an independent analytical perspective
Document analyses, methodologies and findings and build reusable analytical approaches
Technical Skills Required
SQL Python A/B Testing

Discover our full range of relocation jobs with comprehensive support packages to help you relocate and settle in your new location.

Benefits & Perks
Visa sponsorship and relocation bonus
30 vacation days
Hybrid work with 3 core office days and 3 weeks remote per year
Free access to in-house gym and fitness classes
Mental health support through Employee Assistance Program (EAP)
Development program with regular feedback
Team and company events including hackathons

Interested in relocating to Germany? Check out our comprehensive Relocation Jobs in Germany page with detailed relocation packages and benefits.

Nice to Have
Experience in AdTech, mobile apps or ML-driven products

Job Description

adjoe builds the technologies behind mobile apps growth and monetization. With our core product , we've become the global leader in rewarded advertising, an ad unit built on a simple premise: users earn real in-app rewards for engaging with new apps. The result is one of the most effective value exchanges in adtech, connecting advertisers and publishers with over 770 million users annually.As the intelligence core of our engineering organization, our Data Science team doesn't just deploy models, we engineer the fundamental decision engine that powers our platform. At a scale of and
Want the full job description? Read the complete details on LinkedIn, the original posting.
Continue on LinkedIn

This is a short excerpt. All rights to the full description belong to its original publisher.

Apply Now
See Jaabz jobs first on Google 1 tap · free · in AI Overviews Jaabz is on your Google Manage Preferred Sources
Job Overview
Posted Date Oct 09, 2026
Employment Type Full-time
Experience Level Not Applicable
Location Germany
Category Data Science
Company adjoe
Mentioned Skills
python data visualization deep learning tableau sql power bi data analysis tensorflow pytorch streamlit machine learning

Similar Jobs

Explore other opportunities that match your interests

Enterprise Publisher Data Analyst (Rewarded Analytics)
Data Science
•
8h ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Not Applicable

adjoe

Germany

Senior Data Scientist
Data Science
•
11h ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Associate

pair finance

Germany

Future Leaders Graduate Program – Business Analytics
Data Science
•
1d ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Not Applicable

Picnic Technologies

Germany

Subscribe our newsletter

New Things Will Always Update Regularly